Extended maintenance of Ruby 1.9.3 ended on February 23, 2015. Read more
RuntimeError
Base class of exceptions from OptionParser.
# File optparse.rb, line 1797 def inspect "#<#{self.class.to_s}: #{args.join(' ')}>" end
Default stringizing method to emit standard error message.
# File optparse.rb, line 1804 def message reason + ': ' + args.join(' ') end
Returns error reason. Override this for I18N.
# File optparse.rb, line 1793 def reason @reason || self.class::Reason end
Pushes back erred argument(s) to argv
.
# File optparse.rb, line 1765 def recover(argv) argv[0, 0] = @args argv end
# File optparse.rb, line 1777 def set_backtrace(array) super(self.class.filter_backtrace(array)) end
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